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First time I read about piku. I have no idea why, but the feeling of `git push` to initiate a deployment like piku does always felt magical to me. There's nothing simpler than that.

This is timely for me as well as I just open sourced (yesterday!) a project that is in the same space, but for Kubernetes (https://github.com/pier-oliviert/sequencer).

All of this to say, congrats! It looks great.




It works like magic, but it's also extremely simple to DIY if you wanna learn.

If you set up a server, you can create a git repo by just doing `git init --bare`, add the setting `git config receive.denyCurrentBranch updateInstead`.

After that you can use git hooks (more specifically push-to-checkout hook), to receive uploads, compile and launch. The hook will just be a simple shell script, the most basic version could be a variant of `compile && install && systemctl restart service`.

From there you'll be able to copy the repo locally and pushing your changes will now trigger the hook you've setup.

git clone [email protected]:/path/to/git/folder


You just described Piku, except that it’s a Python script that also sets up nginx and a process supervisor for your code :)


Yeah I love the simplicity of Piku, being able to actually understand what is happening behind the scenes is a great quality. :)


I've been doing almost exactly this. Have set up Ansible to automate it.

Why would I want to use Piku? Would it give me some benefits I currently don't have?


I guess the benefit of piku comes with the ease of use for developers who don't know lots about system administration/infrastructure.

Spinning up a server and installing a repo on it is easy. Depends on your use case and on what you know/have.

I prefer ansible or jenkins+scp-build-to-server+run-deploy.script

I added it to my tools list in case i need sth quick'n working for a small team/to recommend when there's no ansible/sysadmin knowledge available.

(I haven't looked into piku but i guess you'll hit its limitation once you have more complex deployment schemes, privilege/access management, ...)


Maybe I'm missing something obvious, but how does sequencer use git to do deploys, if it's similar to Heroku/dokku/piku? Seems like you're dealing with kubernetes templates and kubectl rather than `git push` to deploy, which would put the project is a completely difference space.




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